A high-definition full-color LED display used in a conference system and a method of using the same

A technology of LED display screen and conference system, which is applied in the direction of cleaning methods using liquids, cleaning methods using tools, cleaning methods and utensils, etc., and can solve problems such as easy to attach dust to cleaning and wiping, easy to enter water, and easy to be damaged by collisions. To achieve the effect of saving power consumption

Active Publication Date: 2022-07-29
湖南合利来智慧显示科技有限公司
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  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a high-definition full-color LED display screen used in a conference system and its use method, so as to solve the problems of easy collision damage, easy adhesion of dust, and easy water ingress during cleaning and wiping proposed in the above-mentioned background technology

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  • A high-definition full-color LED display used in a conference system and a method of using the same
  • A high-definition full-color LED display used in a conference system and a method of using the same
  • A high-definition full-color LED display used in a conference system and a method of using the same

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Embodiment Construction

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] see Figure 1-4 , the present invention provides a technical solution: a high-definition full-color LED display used in a conference system, including a high-definition display 1 and a storage box 12, the high-definition display 1 is installed inside the storage box 12, and the left and right sides of the storage box 12 are two. Two chutes 11 are opened on the side inner wall, two guide bars are symmetrically and fixedly connec...

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Abstract

The invention discloses a high-definition full-color LED display screen used in a conference system and a method of using the same, comprising a high-definition display screen and a storage box. There are two chutes, and two guide strips are symmetrically and fixedly connected on the outer walls of the left and right ends of the high-definition display screen. The lifting action of the display screen is realized through the action of gear transmission, and an atomizing device and a roller are installed on the storage box. The brush cleaning device, when the high-definition display screen is lowered, can press the lever on the manual liquid filling pump, and the cleaning liquid stored inside can be transported from the infusion tube to the atomizing nozzle, and evenly sprayed by the atomizing nozzle. Spray to the cleaning friction roller to keep the cleaning friction roller moist. When the high-definition display screen starts to move downward, the wet cleaning friction roller rotates synchronously to rub and clean the high-definition display screen and maintain good clarity.

Description

technical field [0001] The invention belongs to the technical field of display screens, and particularly relates to a high-definition full-color LED display screen used in a conference system and a method of using the same. Background technique [0002] LED display (LED display) is a kind of flat panel display, which is composed of small LED module panels, and is used to display various information such as text, image, video, video signal and so on. LED, light emitting diode (light emitting diode abbreviation). It is a display method by controlling semiconductor light-emitting diodes. It is a diode made of gallium (Ga) and arsenic (As), phosphorus (P), nitrogen (N), and indium (In) compounds. When electrons and holes It can radiate visible light when recombined, so it can be used to make light-emitting diodes. Used as indicator lights in circuits and instruments, or composed of text or digital displays. Gallium arsenide phosphide diodes emit red light, gallium phosphide d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/33B08B1/00B08B1/04B08B3/02
CPCG09F9/33B08B1/001B08B1/04B08B3/02
Inventor 向延旺
Owner 湖南合利来智慧显示科技有限公司
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